﻿//-----------------------------------------------------------------------
// <copyright file="StringHelper.cs" company="Microsoft">
//     Copyright (c) Microsoft Corporation.  All rights reserved.
// </copyright>
//-----------------------------------------------------------------------

namespace Microsoft.Live.Messenger
{
    using System;

    internal static class StringHelper
    {
        public static bool IsNull(string s)
        {
            return (s == null);
        }
    }
}
